napa valley, city of napa was expecting a crest of at least two feet to rise above the flood stage. back in 2005 the city of neep was hit very badly by floods. this time they are saying they can protect the city. take a listen. >>> because of the history of flooding in napa we have a good idea where the water will come out first. there are certain points and we can plan in advance. if this moment if the projections are accurate we'll probably looking at street flooding, intersections being flooded, nothing terribly serious. >> reporter: and caveat may be necessary. there are flash flood warning around the bay area. two flash points they are looking at truck key river in nevada because of low snow levels -- truckee river and the russian river in guerneville, flooding on potentially big scale. guerneville, it's going fake up to two days to leach the coast. two days ahead of us. pg&e the utility is saying 54,000 customers without power and there was one power pole in san francisco that got smacked in two by the force of gail winds. with the weather now and all the rain has dissipated i